139565313

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3847}}^1$

素因数の和:4021

約数の個数: 24

約数和(自身を含む): 210100800

約数和(自身を除く): 70535487

約数列:

[1, 3, 9, 29, 87, 139, 261, 417, 1251, 3847, 4031, 11541, 12093, 34623, 36279, 111563, 334689, 534733, 1004067, 1604199, 4812597, 15507257, 46521771, 139565313]

約数ペア:

[(1, 139565313), (3, 46521771), (9, 15507257), (29, 4812597), (87, 1604199), (139, 1004067), (261, 534733), (417, 334689), (1251, 111563), (3847, 36279), (4031, 34623), (11541, 12093)]